A CEN Transit Router with Explicit Route Tables and a VPC Attachment per VPC, Each a Decision

An Alibaba Cloud CEN instance with an Enterprise Edition transit router, the route tables you name, and a VPC attachment per VPC with an interface per zone (one zone by name), each associated with one route table and propagating into the tables you list. The default route table is never used, so no VPC reaches another until you say so.

This is the operations reference: version drift, dependants and neighbours. For what the module provisions, its inputs and outputs, and how to buy it, see the catalogue entry.

Provider drift

This artifact declares no Terraform provider requirements, so there is nothing to drift. Provider freshness applies to Terraform and OpenTofu modules.

What depends on this

No reference architecture names this module, so changing it affects only configurations that reference it directly.

Nearest alternatives

Same cloud, same category. These are what you would weigh against it without changing provider.

The same job on other clouds

Transit Hub on other providers. Useful when the cloud is still open, or when you are pricing a second one. How far a comparison like that can be trusted is covered in comparing clouds.

Installing it

module "alicloud_cen_transit_router" {
  source  = "www.iac-bazaar.com/iac-bazaar/alicloud-cen-transit-router/alicloud"
  version = "1.0.0"
}

A registry token is required for the download itself. Installing through the registry protocol has the two credential steps.